DUBAI, UNITED ARAB EMIRATES - FEBRUARY 18: Arantxa Parra Santonja of Spain and Elena Vesnina of Russia poses with children after a special needs coaching clinic during day four of the WTA Dubai Duty Free Tennis Championship at the Dubai Duty Free Stadium on February 18, 2015 in Dubai, United Arab Emirates. (Photo by Francois Nel/Getty Images)

DUBAI, UNITED ARAB EMIRATES - FEBRUARY 18: Arantxa Parra Santonja of Spain and Elena Vesnina of Russia poses with children after a special needs coaching clinic during day four of the WTA Dubai Duty Free Tennis Championship at the Dubai Duty Free Stadium on February 18, 2015 in Dubai, United Arab Emirates. (Photo by Francois Nel/Getty Images)

DUBAI, UNITED ARAB EMIRATES - FEBRUARY 18: Arantxa Parra Santonja of Spain and Elena Vesnina of Russia poses with children after a special needs coaching clinic during day four of the WTA Dubai Duty Free Tennis Championship at the Dubai Duty Free Stadium on February 18, 2015 in Dubai, United Arab Emirates. (Photo by Francois Nel/Getty Images)

DUBAI, UNITED ARAB EMIRATES - FEBRUARY 18: Arantxa Parra Santonja of Spain takes part in a special needs coaching clinic during day four of the WTA Dubai Duty Free Tennis Championship at the Dubai Duty Free Stadium on February 18, 2015 in Dubai, United Arab Emirates. (Photo by Francois Nel/Getty Images)

DUBAI, UNITED ARAB EMIRATES - FEBRUARY 18: Arantxa Parra Santonja of Spain takes part in a special needs coaching clinic during day four of the WTA Dubai Duty Free Tennis Championship at the Dubai Duty Free Stadium on February 18, 2015 in Dubai, United Arab Emirates. (Photo by Francois Nel/Getty Images)